【判断题】【消耗次数：1】
如果一种商品的收入弹性为负，那么这种商品需求曲线的斜率一定为负。
①
正确
②
错误
参考答案：
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Little girls and elderly ladies in kimonos ___teenagers and women in western dress.
①
rubbed the shoulder with
②
rubbed shoulders with
③
rubbed shoulder with
④
rubbed the shoulders with
【单选题】
They would also like to _____ the atomic museum.
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demolish
②
destroy
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ruin
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smash
【单选题】
The taxi driver _______ at me in the rear-view mirror when I got on the car.
①
smile
②
laughed
③
grinned
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stared
【单选题】
But later my hair began to fall_______, and my belly turned to water.
①
over
②
through
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out
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away
【单选题】
The tall building of the martyred city flashed by as we lurched from side to side ______ the driver’s sharp twists of the wheel.
①
in response to
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as response to
③
in response of
④
as response of
【单选题】
The doctor gave the old man a _____ examination and congratulated him on his speedy recovery.
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cautious
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cautiously
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careful
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【单选题】
Tobacco addicts remain hopelessly blind to signs that say NO SMOKING.
①
A．瘾君子仍然绝望地对那些“严禁吸烟”的布告牌视而不见。
②
B．瘾君子绝望了，他们对那些“严禁吸烟”的布告牌都视而不见了。
③
C．瘾君子对那些“严禁吸烟”的布告牌视而不见，因为他们绝望了。
④
D．瘾君子对那些“严禁吸烟”的布告牌视而不见，真是不可救药。